人教7BUnit12知识点整理

Unit 12Section A:1. sheep 单复同形， 类似的有 Chinese , Janpanses, deer, eg. Chinese and Jaiipanse like sheep and deer.1- as prep.作为，当作；后加职业、用途、特点等。2. natural adj.百然的；natuie n.大内然；naturally adv.自然地3. stay with sb.和谁在一起stay healthy= keep healthy = be in good health4. shout at sb.指因生气或愤怒对某人大声吼叫。 shout to sb.指对某人大声叫喊，目的是让别人听见。5. 感叹旬1: How +形容词/副词+ （主语+谓语）！ 感叹旬2:What+ （a/an） +形容词+名词+主+谓！6. They have a butterfly house with over 200 kinds of butteiilies!1） with “有，带有''表伴随 The boy with a book is my brother.2） over = more than , 超过- I have known your father for over 20 years.7. stay up 熬夜；get up 起床；giveup 放弃；wake up 醒来；glow up,长大8. It +be +adj.+fbr sb. + to do sth. （adj: easy , difficult, hard, important, ）Section B:1. India 印度 Indian（s）印度人 cn.2. 一段时间+ago多长时间之前（表过去，与一般过去时连用）I was a pupil one year ago.before + 时 间点,在之前，I usually go to school before seven.Before（单独使用）以前，用于一般过去时态中，I didn't know that before.3. undei- the moon 在月亮下面，in the moonlight 在月光下； undei' the sun全世界；in the sun在阳光下4. 主+谓+ so + adj/adv+that +从句,意为“如此以至于”eg. I'm so tired that I went to the pai'k .（"sothat+否定句"可与"tooto” 太以致不能”,anot+相应的反义词+enoughto”互换）He is so young that he can't look aflei himself.=He is too to.=He is not to.5. surprise 惊奇，惊讶cn. get a surprise 吃惊，a big surrprise.un. in suiprise吃 惊 地；to one's surprise令某人 吃惊的 是.v.使人吃惊suiprise sb.suiprised adj .主语是人 be stuprised at sth , be suiprised to do sth suiprising adj.主语是物a suipring look 一个吃惊的表情6. start to do sth.开始做某事 start doing sth.开始做某事7. wake up醒来 wake+名/代+ up , wakeup+名（代词只能放中间）8. saw a big snake sleeping ； feel tilings moving;感言动词see, hear, watch, feel等动词+ do/doing, do表动作已完成，doing表动作 在进9. put up the tent , keep us wann , make a fire, , cook food on the fire , on the first night, each other , told stories, get a temble surprise , look out of , up and down, a useful lesson , 10. put up搭起，建起；粘贴；11. keep + 宾+adj . keep my hair short 第#页/共2页